Sure enough, going down the stairs and onto the platform is like jumping into a volcano.

果然，下楼梯到站台就像跳进火山一样。

We saw many travelers on the platform.

我们在站台上看到了很多旅客。

The train arrived at the platform on time.

火车准时到达了平台。

The keynote speaker stood on the platform.

会议的主讲人站在讲台上。

When does the train arrive at the platform?

火车什么时候到达站台？

The teacher stands on the platform to teach.

老师站在讲台上讲课。

He waited on the platform for half an hour.

他在站台上等了半个小时。

He walked up to the platform to give a speech.

他走上讲台发表演讲。

The students gathered around the platform to listen.

学生们围在讲台周围听讲。

The helicopter landed on the platform for refueling.

直升机在平台上降落进行加油。